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HomeShopCold Air IntakesInjen SP1991P Cold Air Intake System for Infiniti M35 2006-2008 | Polished Finish

Description

Enhance your Infiniti M35’s performance with the Injen SP1991P Cold Air Intake System, designed specifically for models from 2006 to 2008. Crafted with precision, this intake system features a 6061-T6 aluminum air intake tube that ensures a smooth, restriction-free airflow path, optimizing engine breathing and delivering noticeable power gains. The intake’s design incorporates Injen’s patented MegaRam (MR) Technology, which is engineered to improve airflow efficiency, resulting in dyno-proven increases of up to 14 horsepower and 13 lb-ft of torque. This system is engineered to maintain a safe air-fuel ratio throughout the power band, ensuring reliable performance and engine safety.

The Injen SP1991P includes a fully serviceable SuperNano-Web dry air filter, which provides a larger surface area for increased airflow and superior filtration, reducing maintenance needs and prolonging filter life. The filter’s design allows for increased airflow, contributing to the aggressive engine tone experienced under full throttle. The intake system’s 2-piece construction makes it easily convertible into a short ram setup, providing versatility to suit your driving preferences. Finished in a polished look, this intake adds a sleek aesthetic to your engine bay and is available in multiple finishes to match your vehicle’s style.

Designed with quality and durability in mind, the Injen SP1991P features hardware and instructions for straightforward installation, with no additional tuning required. It’s compatible with CARB EO #: D-476-5, ensuring compliance for California emissions standards. Backed by Injen’s limited lifetime warranty, this intake offers both performance enhancement and peace of mind. Whether you’re seeking increased horsepower, a more aggressive exhaust note, or improved throttle response, the Injen SP1991P Cold Air Intake System is an excellent upgrade for your Infiniti M35.

Features:

  • Smooth intake piping eliminates restrictions and improves airflow
  • Dyno-proven gains of up to 14 hp and 13 lb-ft of torque
  • Fully serviceable SuperNano-Web dry air filter for increased airflow and filtration
  • Optional hydroshield available for additional protection
  • 2-piece design easily converts to a short ram system
  • Injen’s patented MegaRam (MR) Technology for optimized airflow
  • Maintains safe air-fuel ratios throughout the power band
  • Aggressive engine tone under full throttle
  • Constructed from durable 6061-T6 aluminum tubing
  • Available in multiple finishes to match your vehicle
  • No additional tuning required for installation
  • Made in Pomona, California, USA
  • CARB EO #: D-476-5 for emissions compliance
  • Backed by Injen’s limited lifetime warranty

Fitment:
Infiniti M35 Base 2006
Infiniti M35 Base 2007
Infiniti M35 Base 2008
Infiniti M35 Sport 2006
Infiniti M35 Sport 2007
Infiniti M35 X 2006
Infiniti M35 X 2007
Infiniti M35 X 2008

Additional information

Weight 7.7 lbs
Dimensions 25.7 × 13.4 × 8.9 in
air_freight_prohibited

false

not_carb_approved

false

carb_eo_number

D-476-5

ltl_freight_required

false

prop_65

Y

part_type

automotive

epa

Compliant

carb_acknowledgement_required

false

regular_stock

t

upc

843115007362

brand

Injen

part_number

SP1991P

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